Pith Number

pith:FKNMNEFF

pith:2016:FKNMNEFF5VGEVTGUXNRF2KSFX2

not attested not anchored not stored refs pending

Practical Riemannian Neural Networks

Ga\'etan Marceau-Caron, Yann Ollivier

arxiv:1602.08007 v1 · 2016-02-25 · cs.NE · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FKNMNEFF5VGEVTGUXNRF2KSFX2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:19:58.038821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a9ac690a5ed4c4accd4bb625d2a45be837bdd348ba03306f217030c7322c2e5

Aliases

arxiv: 1602.08007 · arxiv_version: 1602.08007v1 · doi: 10.48550/arxiv.1602.08007 · pith_short_12: FKNMNEFF5VGE · pith_short_16: FKNMNEFF5VGEVTGU · pith_short_8: FKNMNEFF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FKNMNEFF5VGEVTGUXNRF2KSFX2 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2a9ac690a5ed4c4accd4bb625d2a45be837bdd348ba03306f217030c7322c2e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c123e39bcdcb672b7ce8b0e8ab6f6ef318114e3f717e93450cf0eebd2b0a90a",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2016-02-25T17:37:28Z",
    "title_canon_sha256": "165050c276cc205eeacf219e90f3a60a388d1d3eba7a88edaac3a29cfc11b4ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.08007",
    "kind": "arxiv",
    "version": 1
  }
}